Messages in this thread Patch in this message | | | Date | Fri, 17 Feb 2023 11:14:50 -0500 | From | Daniel Jordan <> | Subject | Re: [PATCH] padata: Make kobj_type structure constant |
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On Fri, Feb 17, 2023 at 03:17:49AM +0000, Thomas Weißschuh wrote: > Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.") > the driver core allows the usage of const struct kobj_type. > > Take advantage of this to constify the structure definition to prevent > modification at runtime. > > Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
I see the symbol in .rodata now. Thanks.
Acked-by: Daniel Jordan <daniel.m.jordan@oracle.com>
> --- > kernel/padata.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/kernel/padata.c b/kernel/padata.c > index e007b8a4b738..106d08ee9ce2 100644 > --- a/kernel/padata.c > +++ b/kernel/padata.c > @@ -967,7 +967,7 @@ static const struct sysfs_ops padata_sysfs_ops = { > .store = padata_sysfs_store, > }; > > -static struct kobj_type padata_attr_type = { > +static const struct kobj_type padata_attr_type = { > .sysfs_ops = &padata_sysfs_ops, > .default_groups = padata_default_groups, > .release = padata_sysfs_release, > > --- > base-commit: 3ac88fa4605ec98e545fb3ad0154f575fda2de5f > change-id: 20230217-kobj_type-padata-288edceca728 > > Best regards, > -- > Thomas Weißschuh <linux@weissschuh.net> >
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